Eigenvalues:
	 -0.101457699938+0i	-0.0979279677784+0i	 -0.089479543461+0i	-0.0864990235787+0i	-0.0776964453044+0i	-0.0740773466042+0i	-0.0892600544464+0i	-0.0629306722415+0i	-0.0651004146443+0i	-0.0651288222038+0i	 0.0324100956449+0i	 0.0328287843568+0i	-0.0555155718099+0i	 0.0255556866928+0i	-0.0357632733316+0i	-0.0346204089532+0i	 0.0211083529339+0i	-0.0305828999701+0i	 0.0164293297195+0i	 0.0147036998212+0i	 0.0112630964479+0i	 0.00892946138735+0i	-0.0254747249468+0i	 0.00779124741426+0i	-0.0234760216926+0i	-0.0164367216708+0i	-0.0175201149136+0i	-0.00683786444539+0i	-0.0112339138197+0i	-0.0109784851498+0i	-0.00266826394809+0i	-0.00266041289076+0i	-0.0540370817556+0i	 0.0243437081958+0i	 0.0130221213339+0i	-0.0232944963745+0i	-0.00378872496696+0i	-0.0129123495336+0i

2.18693e-33
(0.421440, 0.310340, 0.537003; 0.066667) (0.534687, -0.038152, -1.054043; 0.066667) (0.031665, 1.017235, -0.183344; 0.066667) (-0.645428, -0.965862, -0.036195; 0.066667) (0.099390, -1.026587, -0.075010; 0.066667) (-0.196332, 0.014009, 0.387036; 0.066667) (-0.516156, 0.036830, 1.017514; 0.066667) (-1.110345, 0.143035, -0.312172; 0.066667) (0.473743, -0.437668, -0.486204; 0.066667) (0.438871, 0.980601, 0.443386; 0.066667) (0.742734, -0.678771, 0.238750; 0.066667) (-0.691031, -0.291104, -0.005553; 0.066667) (0.124651, 0.394970, -0.693427; 0.066667) (-0.611678, 0.669419, -0.497105; 0.066667) (0.903788, -0.128296, 0.719363; 0.066667) [Vs = -0.372682]
r_ab:
	               0	   1.63269750309	   1.08190791797	   1.75939104577	   1.50520785744	  0.701388477414	   1.08847884817	   1.75939104577	   1.26854433541	   0.67699098542	   1.08190791797	   1.37611548084	   1.26854433541	   1.50520785744	   0.67699098542
	   1.63269750309	               0	   1.45773495085	   1.81365179812	   1.45773495085	   1.61673102778	   2.32405744858	   1.81365179812	  0.696970855729	   1.81365179812	   1.45773495085	   1.63269750309	  0.696970855729	   1.45773495085	   1.81365179812
	   1.08190791797	   1.45773495085	               0	   2.10066247911	   2.04781121908	   1.17634110113	   1.64419037785	   1.44395675846	   1.55045149096	  0.748297468978	   1.88685394835	   1.50520785744	  0.809966393221	  0.795809629636	   1.69932952452
	   1.75939104577	   1.81365179812	   2.10066247911	               0	  0.748297468978	   1.15799754891	   1.46027523354	   1.23367880851	   1.31683027533	   2.27912694859	   1.44395675846	   0.67699098542	   1.69612465214	   1.69932952452	   1.91636537362
	   1.50520785744	   1.45773495085	   2.04781121908	  0.748297468978	               0	   1.17634110113	   1.64419037785	   1.69932952452	  0.809966393221	   2.10066247911	  0.795809629636	   1.08190791797	   1.55045149096	   1.88685394835	   1.44395675846
	  0.701388477414	   1.61673102778	   1.17634110113	   1.15799754891	   1.17634110113	               0	  0.707326420801	   1.15799754891	   1.18977352722	   1.15799754891	   1.17634110113	  0.701388477414	   1.18977352722	   1.17634110113	   1.15799754891
	   1.08847884817	   2.32405744858	   1.64419037785	   1.46027523354	   1.64419037785	  0.707326420801	               0	   1.46027523354	   1.86177774467	   1.46027523354	   1.64419037785	   1.08847884817	   1.86177774467	   1.64419037785	   1.46027523354
	   1.75939104577	   1.81365179812	   1.44395675846	   1.23367880851	   1.69932952452	   1.15799754891	   1.46027523354	               0	   1.69612465214	   1.91636537362	   2.10066247911	   0.67699098542	   1.31683027533	  0.748297468978	   2.27912694859
	   1.26854433541	  0.696970855729	   1.55045149096	   1.31683027533	  0.809966393221	   1.18977352722	   1.86177774467	   1.69612465214	               0	   1.69612465214	  0.809966393221	   1.26854433541	  0.926332570263	   1.55045149096	   1.31683027533
	   0.67699098542	   1.81365179812	  0.748297468978	   2.27912694859	   2.10066247911	   1.15799754891	   1.46027523354	   1.91636537362	   1.69612465214	               0	   1.69932952452	   1.75939104577	   1.31683027533	   1.44395675846	   1.23367880851
	   1.08190791797	   1.45773495085	   1.88685394835	   1.44395675846	  0.795809629636	   1.17634110113	   1.64419037785	   2.10066247911	  0.809966393221	   1.69932952452	               0	   1.50520785744	   1.55045149096	   2.04781121908	  0.748297468978
	   1.37611548084	   1.63269750309	   1.50520785744	   0.67699098542	   1.08190791797	  0.701388477414	   1.08847884817	   0.67699098542	   1.26854433541	   1.75939104577	   1.50520785744	               0	   1.26854433541	   1.08190791797	   1.75939104577
	   1.26854433541	  0.696970855729	  0.809966393221	   1.69612465214	   1.55045149096	   1.18977352722	   1.86177774467	   1.31683027533	  0.926332570263	   1.31683027533	   1.55045149096	   1.26854433541	               0	  0.809966393221	   1.69612465214
	   1.50520785744	   1.45773495085	  0.795809629636	   1.69932952452	   1.88685394835	   1.17634110113	   1.64419037785	  0.748297468978	   1.55045149096	   1.44395675846	   2.04781121908	   1.08190791797	  0.809966393221	               0	   2.10066247911
	   0.67699098542	   1.81365179812	   1.69932952452	   1.91636537362	   1.44395675846	   1.15799754891	   1.46027523354	   2.27912694859	   1.31683027533	   1.23367880851	  0.748297468978	   1.75939104577	   1.69612465214	   2.10066247911	               0

Eigenvalues of x.x^T (dimension = number of nonzero eigenvalues):
	   4.23615663955	   5.25261612014	   5.51122724031